基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 00c12a57c1231555c7489fea9fcce388b369c3aa OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c6f9e5b5a975eb98c3112cea8d6e9fa07330008